2013-02-07から1日間の記事一覧
(ruby1.9.3, rails3.2.11) Case irb(main):001:0> y User.first.attributes User Load (0.3ms) SELECT `users`.* FROM `users` LIMIT 1 NoMethodError: undefined method `y' for main:Object Answer Rails console 'y' helper returns NameError rather tha…
